routine blood tests and a thorough medical history to make certain that they will not have an adverse reaction to anesthesia. In most cases the patient will be told to avoid eating and drinking before the procedure
Patients should be in good health before undergoing ambulatory surgery.
"After the hip surgery, it was several weeks before the patient was ambulatory."
It depends what surgery it is, and where on your body it is.
Physicians who specialize in gastric bypass surgery has portfolios of before and after pictures of patients who've had that surgery. There are several galleries online of before and after pictures of gastric bypass surgery patients such as this one: http://www.obesityhelp.com/morbidobesity/members/before+and+after.php
Patients taking blood thinners also must check with their physician to find out when they should stop taking the medication before surgery.
Before weight loss surgery, most doctors put their patients on a special pre-surgery diet. The average diet will consist of 800 to 1,200 calories each day. The majority of these calories should come from lean proteins and vegetables. Patients will be asked to limit their intake of fat, sugar and carbohydrates. Two weeks before surgery, many surgeons put their patients on a strict liquid diet. To get ready for surgery, patients will stick to protein shakes and dietary supplements. This will help patients lose weight, reduce the size of their liver, and improve their health before surgery.
Plastic surgeons strongly urge adult patients to quit smoking before the surgery, because smoking delays and complicates the healing process.
Physicians are very careful about what they want their patients to consume before a surgery, and when they consume it. Not all surgeries are created equal, so it will be important for patients to ask their doctors if in their instance, it is okay to take this medicine before their procedure.
acetic acid
You doctor would be the best person to give you instructions on what to do before bariatric surgery, but you can find some more information here: http://www.yourbariatricsurgeryguide.com/surgery-before/
The evening before, a light meal is recommended to preoperative patients, with no alcohol taken for a full day before surgery. Nothing is to be taken by mouth after midnight of the day preceding surgery.
Viagra, also known as Sildenafil is a hypertensive medication. Normally patients are told that a small sip of water with their important medications before surgery is fine.